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| 0000020212-17-000019-index.html | 2017-04-26 16:49:10 | |
| 0000020212-17-000019.txt | 2017-04-26 16:49:10 | |
 0000020212-17-000019-xbrl.zip | 163282 | 2017-04-26 16:49:10 |
| chdn-20170331.xml | 1234934 | 2017-04-26 16:49:10 |
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| exhibit322017310q.htm | 9230 | 2017-04-26 16:49:10 |
| FilingSummary.xml | 26593 | 2017-04-26 16:49:10 |
| Financial_Report.xlsx | 54754 | 2017-04-26 16:49:10 |
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| report.css | 2767 | 2017-04-26 16:49:10 |
| Show.js | 1410 | 2017-04-26 16:49:10 |